TY  - BOOK
AU  - ARORA, P. N. et. all.....................
AU  - Sumeet Arora, S. Arora and Amit Arora
TI  - Comprehensive statistical methods
SN  - 8121927765
U1  - 001.412 ARO 
PY  - 2007///
CY  - New Delhi
PB  - S. Chand & Company LTD
KW  - RESEARCH
ER  -